<div class="modal-header">
    <h4 class="modal-title">{{item.name}}</h4>
</div>
<div class="modal-body container-fluid form-horizontal" id="canvas" style="height: 600px">

</div>
<div class="modal-footer">
    <button class="btn btn-primary" ng-click="save(form,item)">确定</button>
    <button class="btn btn-warning" ng-click="$dismiss()">取消</button>
</div>


